Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877690 | Magnetooptical recording element | David A. Glocker, Tukaram K. Hatwar, Gregory Lynn McIntire, Douglas G. Stinson | 1989-10-31 |
| 4875969 | Method of making a fiber optic array | Kevin Hsu, Joseph Y. Kaukeinen | 1989-10-24 |
| 4824481 | Sputtering targets for magneto-optic films and a method for making | Dilip K. Chatterjee | 1989-04-25 |